Spring device for fishing bait



FIG. 1 is a side view of a spring device for fishing bait showing my newdesign.

FIG. 2 is a bottom view thereof.

FIG. 3 is an end view from the left side of FIG. 1.

FIG. 4 is an end view from the right side of FIG. 1.

The ornamental design for a spring device for fishing bait, as shown.